Awesome Scroll Effects In JavaScript – lax.js
laxxx is a lightweight vanilla JavaScript library that provides 20+ awesome animations for elements when scrolling down and up.
JavaScript & CSS scroll animation
Simple AOS (Animate On Scroll) In JavaScript
A tiny and fast JavaScript AOS (Animate On Scroll) library that allows you to apply various types of CSS3 animations to elements when scrolled into view.
Scroll-driven Interactions In JavaScript – Scrollmotion
A JavaScript library for scroll-driven interactions that use Animate.css library (or any other animation libraries) to animate elements as they scroll into view.
Animate Elements On Scroll With Parallax Effect – locomotive-scroll
locomotive-scroll is a modern JS library that applies a smooth, subtle, configurable parallax scroll effect to elements when scrolled into view.
Reveal Elements With 19 CSS3 Powered Animations – ScrollJS
A tiny JavaScript library that provides a 19 CSS3 powered reveal animations for any elements when scrolling.
Reveal Elements With 15+ CSS Powered Animations On Scroll – scrollCue.js
A JavaScript library that applies over 15+ CSS3 powered reveal animations to elements as you scroll down the page.
Toggle CSS Classes When An Element Is Scrolled Into View – onscroll-effect
The onscroll-effect JavaScript library that automatically adds or remove CSS classes from a given element when you scroll down/up the webpage.
2kb Scroll-triggered Animation Library – josh.js
A lightweight (2kb minified) ES5/ES6 JavaScript library to animate content on scroll using CSS3 animations and intersection observer API.
Zoom & Fade In Elements On Scroll
A smooth scrolling interaction concept that zooms & fades in/out elements on vertical page scrolling using the requestAnimationFrame API and CSS3 transforms.
Frame-by-Frame Animation On Scroll – scroll-animate
scroll-animate is a JavaScript scroll animation library that takes a list of images and animates them frame by frame when scrolling down the webpage.